Invention Grant
- Patent Title: Amine polymer and preparation method and use thereof
-
Application No.: US15780918Application Date: 2016-11-28
-
Publication No.: US10968313B2Publication Date: 2021-04-06
- Inventor: Xin Cheng , Jianrong Zhang , Zuoxin Huang , Qinghua Duan
- Applicant: CHINA PETROLEUM & CHEMICAL CORPORATION , RESEARCH INSTITUTE OF PETROLEUM PROCESSING, SINOPEC
- Applicant Address: CN Beijing; CN Beijing
- Assignee: CHINA PETROLEUM & CHEMICAL CORPORATION,RESEARCH INSTITUTE OF PETROLEUM PROCESSING, SINOPEC
- Current Assignee: CHINA PETROLEUM & CHEMICAL CORPORATION,RESEARCH INSTITUTE OF PETROLEUM PROCESSING, SINOPEC
- Current Assignee Address: CN Beijing; CN Beijing
- Agency: Novick, Kim & Lee, PLLC
- Agent Allen Xue
- Priority: CN201510881451.5 20151203
- International Application: PCT/CN2016/000661 WO 20161128
- International Announcement: WO2017/092153 WO 20170608
- Main IPC: C10L1/14
- IPC: C10L1/14 ; C08G65/331 ; C08G65/325 ; C08G65/333 ; C10L10/04 ; C08G63/91 ; C08G65/26 ; C08F8/32 ; C10L10/18 ; C08G65/324 ; C10L1/2387 ; C10L1/16 ; C10L1/198
Abstract:
The present invention relates to an amino polymer, its main chain is attached via a —O— group to a structure represented by the following formula (I). The present invention also relates to a process for producing said amino polymer and to its use as fuel oil detergent. Compared with the prior art, the fuel oil detergent of the present invention has the advantages such as a lower manufacturing cost and an improved deposit formation inhibition performance. In formula (I), groups and values are defined as described in the description.
Public/Granted literature
- US20180362710A1 AMINE POLYMER AND PREPARATION METHOD AND USE THEREOF Public/Granted day:2018-12-20
Information query
